Sunrise and Sunset times in Alotau, Papua New Guinea 
Today:
 Sunrise: 05:33:46
|
 Sunset: 18:17:31
|
Day Length: 12h 43m 45s
Time zone: Pacific/Port_Moresby, UTC +10 h.
Latitude: -10.3021, Longitude: 150.459
Alotau
Milne Bay, Papua New Guinea 
11 624 people
| Date | Sunrise | Solar Noon | Sunset | Day length |
|---|---|---|---|---|
| 2025-Dec-01, Monday | 05:26:40 | 11:47:07 | 18:07:33 | 12h 40m 53s |
| 2025-Dec-02, Tuesday | 05:26:55 | 11:47:29 | 18:08:04 | 12h 41m 9s |
| 2025-Dec-03, Wednesday | 05:27:11 | 11:47:53 | 18:08:35 | 12h 41m 24s |
| 2025-Dec-04, Thursday | 05:27:27 | 11:48:17 | 18:09:06 | 12h 41m 39s |
| 2025-Dec-05, Friday | 05:27:45 | 11:48:41 | 18:09:37 | 12h 41m 52s |
| 2025-Dec-06, Saturday | 05:28:03 | 11:49:06 | 18:10:09 | 12h 42m 6s |
| 2025-Dec-07, Sunday | 05:28:23 | 11:49:32 | 18:10:40 | 12h 42m 17s |
| 2025-Dec-08, Monday | 05:28:43 | 11:49:58 | 18:11:12 | 12h 42m 29s |
| 2025-Dec-09, Tuesday | 05:29:04 | 11:50:24 | 18:11:44 | 12h 42m 40s |
| 2025-Dec-10, Wednesday | 05:29:26 | 11:50:51 | 18:12:16 | 12h 42m 50s |
| 2025-Dec-11, Thursday | 05:29:49 | 11:51:19 | 18:12:48 | 12h 42m 59s |
| 2025-Dec-12, Friday | 05:30:13 | 11:51:46 | 18:13:20 | 12h 43m 7s |
| 2025-Dec-13, Saturday | 05:30:37 | 11:52:14 | 18:13:52 | 12h 43m 15s |
| 2025-Dec-14, Sunday | 05:31:02 | 11:52:43 | 18:14:24 | 12h 43m 22s |
| 2025-Dec-15, Monday | 05:31:28 | 11:53:12 | 18:14:55 | 12h 43m 27s |
| 2025-Dec-16, Tuesday | 05:31:54 | 11:53:41 | 18:15:27 | 12h 43m 33s |
| 2025-Dec-17, Wednesday | 05:32:22 | 11:54:10 | 18:15:58 | 12h 43m 36s |
| 2025-Dec-18, Thursday | 05:32:49 | 11:54:39 | 18:16:29 | 12h 43m 40s |
| 2025-Dec-19, Friday | 05:33:18 | 11:55:09 | 18:17:00 | 12h 43m 42s |
| 2025-Dec-20, Saturday | 05:33:46 | 11:55:38 | 18:17:31 | 12h 43m 45s |
| 2025-Dec-21, Sunday | 05:34:16 | 11:56:08 | 18:18:01 | 12h 43m 45s |
| 2025-Dec-22, Monday | 05:34:45 | 11:56:38 | 18:18:31 | 12h 43m 46s |
| 2025-Dec-23, Tuesday | 05:35:16 | 11:57:08 | 18:19:00 | 12h 43m 44s |
| 2025-Dec-24, Wednesday | 05:35:46 | 11:57:38 | 18:19:29 | 12h 43m 43s |
| 2025-Dec-25, Thursday | 05:36:17 | 11:58:07 | 18:19:58 | 12h 43m 41s |
| 2025-Dec-26, Friday | 05:36:49 | 11:58:37 | 18:20:26 | 12h 43m 37s |
| 2025-Dec-27, Saturday | 05:37:20 | 11:59:07 | 18:20:53 | 12h 43m 33s |
| 2025-Dec-28, Sunday | 05:37:52 | 11:59:36 | 18:21:20 | 12h 43m 28s |
| 2025-Dec-29, Monday | 05:38:24 | 12:00:05 | 18:21:46 | 12h 43m 22s |
| 2025-Dec-30, Tuesday | 05:38:57 | 12:00:34 | 18:22:12 | 12h 43m 15s |
| 2025-Dec-31, Wednesday | 05:39:29 | 12:01:03 | 18:22:37 | 12h 43m 8s |
Day length in Alotau during the year on the chart:
Alotau on Papua New Guinea map:
Largest populated areas in Papua New Guinea
Port Moresby (National Capital), Lae (Morobe), Madang (Madang), Mount Hagen (Western Highlands), Arawa (Bougainville), Goroka (Eastern Highlands), Popondetta (Northern), Mendi (Southern Highlands), Wewak (East Sepik), Kavieng (New Ireland), Kimbe (West New Britain), Daru (Western), Vanimo (West Sepik), Kundiawa (Chimbu), Rabaul (East New Britain), Lorengau (Manus), Kerema (Gulf), Wabag (Enga)
Countries closest to Papua New Guinea
*Calculation of distances from capital to capital
Daylight Hours FAQ: 10 Most Googled Questions Answered
Daylight hours refer to the period between sunrise and sunset. This duration changes throughout the year based on season and geographic location.
Earth's 23.5° axial tilt causes uneven sunlight distribution. Your hemisphere receives less direct sunlight in winter (shorter days) and more in summer (longer days).
Northern Hemisphere: June 20-22 (summer solstice).
Southern Hemisphere: December 21-23.
Near polar circles, the sun doesn't set for 24 hours.
Northern Hemisphere: December 21-22 (winter solstice).
Southern Hemisphere: June 20-21.
The closer to poles, the more extreme variations:
- Equator: ~12-hour days year-round
- Polar regions: Midnight sun/polar nights occur
Miami's lower latitude means:
- Winter days are longer than NY's
- Summer days are slightly shorter
During equinoxes:
- Spring: March 20-21
- Fall: September 22-23
Most rapid change near equinoxes: 2-4 minutes daily.
Slowest change near solstices: <1 minute daily.
Reliable tools:
- Timeanddate.com
- SunCalc.org
- Photographer's Ephemeris app
Yes. Reduced winter sunlight may cause:
- Seasonal Affective Disorder (SAD)
- Vitamin D deficiency
Solution: Light therapy lamps & midday walks